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package dlc.indexado.lectura;

import dlc.modelo.Palabra;
import java.io.File;
import java.util.HashMap;

public abstract class Listener{
    public File doc;

    public Listener(File doc){
        this.doc = doc;
    }

    abstract public boolean listo(String c);
    abstract public boolean fin();    
    abstract public HashMap<String, Palabra> getVocabulario();    
    abstract public void setVocabulario(HashMap<String, Palabra> vocabulario);
    abstract public int getNroPalabras();
}
